Brainwavz · Aftermarket replacement
Brainwavz PU Leather Replacement Earpads for Sony WH-CH700N / MDR-ZX770 / MDR-ZX780 / MDR-10R
Verified as compatible with 1 headphone model.
Verified compatible headphones
Evidence
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brainwavzaudio.com
Brainwavz's own product page explicitly lists Sony WH-CH700N compatibility; identifies PU leather and memory foam, slip-on installation, dimensions 105 × 80 × 22 mm, and code BWAVZ-EP-SNYCH700-PU-BLK. Its enhancement/isolation language is a manufacturer claim, not independently verified acoustic or ANC performance.